In single-case experiments, researchers
A) change one variable at a time.
B) change two variables at a time.
C) change three or more variables at a time.
D) do not change any variables.

Question

Quizplus · Accepted Answer

In single-case experiments, researchers manipulate one variable at a time to observe its effect on the subject, allowing for a clear understanding of the relationship between the variable and the outcome.

In Single-Case Experiments, Researchers